The Seahawks have traded former first-round pick Kelly Jennings to Cincinnati for defensive tackle Clinton McDonald.
Jennings, a cornerback, was the 31st overall pick in the 2006 draft out of Miami.
McDonald was a seventh-round choice of the Bengals in 2009.
Official Trade - Football Wiretap
49ers Trade Taylor Mays To Bengals
The 49ers have traded safety Taylor Mays to the Bengals for an undisclosed draft pick.
Mays flew out of San Francisco on Monday night and is expected at Paul Brown Stadium on Tuesday.
He is the third member of the 49ers to head to the Bengals, after cornerback Nate Clements and linebacker Manny Lawson signed free-agent deals earlier this month.
Bills Trade Lee Evans To Ravens
The Ravens have acquired wide receiver Lee Evans from the Bills, according to a league source.
Buffalo will receive a fourth-round pick from Baltimore.
"It's not a whole lot I can focus on because I have no control," Evans said of rumors on Thursday.
"My main goal is to do everything in my power to help this team win. That's what my focus is more so than anything."
With two years left on his contract, Evans said he hadn't asked for a trade.